Time-Domain Autofocus for Ultrahigh Resolution SAR Based on Azimuth Scaling Transformation.
Hao LinJianlai ChenMengdao XingXiaoxiang ChenNing LiYiyuan XieGuang-Cai SunPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- synthetic aperture radar
- sar images
- sar imagery
- image reconstruction
- frequency domain
- sar data
- sea ice
- consequence finding
- parameter estimation
- speckle noise
- automatic target recognition
- low resolution
- high resolution
- synthetic aperture radar images
- conflict detection
- case study
- linear transformation
- transformation rules
- data sets
- real time
- genetic algorithm
- image resolution
- sampling rate
- wavelet transform
- single image